PHILADELPHIA (CBS) — Tuesday is Primary Day in Pennsylvania.

One of the big races is the Democratic Primary for Philadelphia Mayor.  The six Democratic candidates include Lynne Abraham, Nelson Diaz, Jim Kenney, Doug Oliver, T. Milton Street and Anthony Hardy Williams.

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VIEW: Philadelphia Mayoral Race 2015

On the Republican side, businesswoman Melissa Murray Bailey is running unopposed for her party’s nomination.

Voters in Philadelphia will also nominate candidates for City Council, City Commissioner, Justice of the Supreme Court, Judge of the Superior Court, Judge of the Commonwealth Court, Judge of the Common Pleas Court, Judge of the Philadelphia Municipal Court, Register of Wills and Sheriff.

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In addition, regardless of party affiliation, all eligible voters in Philadelphia will decide on four ballot questions.

Polls in Pennsylvania open at 7 a.m. and close at 8 p.m.

Tell your friends you voted by sharing on Facebook and Twitter.

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